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vfiekz [6]
2 years ago
13

75% of students is blank of 20 students

Mathematics
2 answers:
Ivan2 years ago
8 0
Answer: 15

Explanation: multiply 20 by .75
Ronch [10]2 years ago
7 0

Answer:

Step-by-step explanation:

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Need help as soon as possible!
qaws [65]

<u>ANSWER</u>=<u>5.2</u>

<u />

<u>EXPLANATION</u>

This triangle shows a example of the Pythagorean Theorem, which means the equation is gonna be

a^2+b^2=c^2

The variables <u>a </u>and <u>b </u>are the straight sides of the triangle, while the variable <u>c </u> is the curved side on the triangle, or what we are trying to find in this question.

Firstly let’s take the two sides that already have a number shown, also known in the Pythagorean Theorem as sides <u>a </u>and <u>b</u>.

2^2+4.8^2=c^2

Now we want to square the two given numbers to get the equation

4+23.04=c^2

Now we add the two given numbers that we have now squared to get the equation

27.04=c^2

The final step will now be to take the number (27.04) and square root it, which should give you the answer, <u>5.2</u>

6 0
3 years ago
Hey I'm Chloe Can you Help Me, I will give Brainlest, Thank you :)
almond37 [142]

Answer:

The sample is the amount of people because not everyone is getting chosen

Step-by-step explanation:

4 0
2 years ago
Read 2 more answers
Find f(t – 3) for f(x) = 4x2 – 8x + 4.
GarryVolchara [31]

Answer:

4t^2 - 32t + 64.

Step-by-step explanation:

f(x) = 4x2 – 8x + 4

f(t - 3) = 4(t - 3)^2 - 8(t - 3) + 4

= 4(t^2 - 6t + 9) - 8t + 24 + 4

= 4t^2 - 24t + 36 - 8t + 28

=  4t^2 - 32t + 64.

5 0
3 years ago
Find the area of the parallelogram: b= 10 ft, h= 8 ft
Kazeer [188]

Answer:

i dont think you have the full question here...

4 0
3 years ago
Read 2 more answers
Need help on all 3 if u can
vovikov84 [41]

Answer: 1. 2262

Step-by-step explanation:

5 0
3 years ago
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